Anion Exchange of Ruddlesden–Popper Lead Halide Perovskites Produces Stable Lateral Heterostructures
Chris R. Roy, Dongxu Pan, Yining Wang, Matthew P. Hautzinger, Yuzhou Zhao, John C. Wright, Zihua Zhu, Song Jin
Abstract
= 2 RPPs that are more stable against anion interdiffusion and degradation for potential optoelectronic device applications.
Topics & Concepts
HalideHeterojunctionChemistryIodidePerovskite (structure)BromideIonInorganic chemistryIon exchangeCrystallographyMaterials scienceOptoelectronicsOrganic chemistryPerovskite Materials and Applications2D Materials and ApplicationsAdvanced Photocatalysis Techniques